Global Patent Index - EP 0974311 A1

EP 0974311 A1 2000-01-26 - Dental implant piece

Title (en)

Dental implant piece

Title (de)

Zahnimplantat

Title (fr)

Implant dentaire

Publication

EP 0974311 A1 (EN)

Application

EP 99500091 A

Priority

  • ES 9801443 A
  • ES 9900763 A

Abstract (en)

The piece, designed for dental osseointegration implants, is made of a biocompatible matenal such as titanium and consists of a body (1, 1') of a generally cylindrical shape, with a smooth segment (2, 2') with its free end (4, 4') round and a threaded cylindrical segment (3, 3') ending with a short cylindrical segment (5, 5') on which the corresponding polygonal head (7,7') of the implant is established. The entire length defined by both segments (2, 2') (3, 3') is provided with double-ruled grooves (6, 6') equidistant from each other. The piece constitutes a mixed implant which may be placed in the patient by a simple surgical technique without perforating the sinus mucous. <IMAGE>

IPC 1-7 (main, further and additional classification)

A61C 8/00

IPC 8 full level (invention and additional information)

A61C 8/00 (2006.01)

CPC (invention and additional information)

A61C 8/0022 (2013.01)

Citation (applicant)

None

Citation (search report)

Designated contracting state (EPC)

AT BE CH DE DK FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

EP 0974311 A1 20000126; ES 2158777 A1 20010901; ES 2158777 B1 20020301; US 6099312 A 20000808

INPADOC legal status


2001-07-18 [18W] WITHDRAWN

- Date of withdrawal: 20010529

2000-10-04 [AKX] PAYMENT OF DESIGNATION FEES

- Free text: AT BE CH DE DK FI FR GB GR IE IT LI LU MC NL PT SE

2000-03-29 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000127

2000-01-26 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH DE DK FI FR GB GR IE IT LI LU MC NL PT SE

2000-01-26 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI